Search

Steven N. Leff

Examiner (ID: 18499, Phone: (571)272-6527 , Office: P/1792 )

Most Active Art Unit
1792
Art Unit(s)
1782, 1792, 1761, 1794
Total Applications
867
Issued Applications
296
Pending Applications
119
Abandoned Applications
475

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18674686 [patent_doc_number] => 20230312196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => BEVERAGE CAN WITH INGREDIENT CHAMBER [patent_app_type] => utility [patent_app_number] => 17/710672 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710672
Beverage can with ingredient chamber Mar 30, 2022 Issued
Array ( [id] => 19495926 [patent_doc_number] => 20240334944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => PREPARATION METHOD OF LOW-LACTOSE DAIRY PRODUCT RICH IN HONEY POMELO FIBER [patent_app_type] => utility [patent_app_number] => 18/697005 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18697005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/697005
Preparation method of low-lactose dairy product rich in honey pomelo fiber Mar 30, 2022 Issued
Array ( [id] => 19231425 [patent_doc_number] => 20240188615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ENZYME COMPOSITION FOR FOOD PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/553119 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18553119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553119
ENZYME COMPOSITION FOR FOOD PRODUCTS Mar 29, 2022 Pending
Array ( [id] => 19125036 [patent_doc_number] => 20240130389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR PRODUCING POWDERED OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/547544 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547544
METHOD FOR PRODUCING POWDERED OIL AND/OR FAT COMPOSITION Mar 28, 2022 Pending
Array ( [id] => 19125036 [patent_doc_number] => 20240130389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR PRODUCING POWDERED OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/547544 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547544
METHOD FOR PRODUCING POWDERED OIL COMPOSITION Mar 27, 2022 Pending
Array ( [id] => 19185484 [patent_doc_number] => 20240164397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => NOVEL MILK FAT GLOBULE CONCENTRATE, METHOD OF PRODUCTION, AND FOOD PRODUCTS CONTAINING IT [patent_app_type] => utility [patent_app_number] => 18/552140 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552140
NOVEL MILK FAT GLOBULE CONCENTRATE, METHOD OF PRODUCTION, AND FOOD PRODUCTS CONTAINING IT Mar 24, 2022 Pending
Array ( [id] => 18588613 [patent_doc_number] => 11737481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Materials and methods for extending shelf-life of foods [patent_app_type] => utility [patent_app_number] => 17/704831 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 21101 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704831 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704831
Materials and methods for extending shelf-life of foods Mar 24, 2022 Issued
Array ( [id] => 19430168 [patent_doc_number] => 20240298666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => OILY FOOD FOR FROZEN DESSERTS [patent_app_type] => utility [patent_app_number] => 18/262075 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262075
OILY FOOD FOR FROZEN DESSERTS Mar 14, 2022 Pending
Array ( [id] => 19064917 [patent_doc_number] => 20240099343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => USE OF GINGERDIOL COMPOUNDS TO ENHANCE FLAVOR [patent_app_type] => utility [patent_app_number] => 18/263491 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18263491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263491
USE OF GINGERDIOL COMPOUNDS TO ENHANCE FLAVOR Mar 14, 2022 Pending
Array ( [id] => 19155305 [patent_doc_number] => 20240148011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DAIRY PRODUCT AND PROCESS [patent_app_type] => utility [patent_app_number] => 18/280571 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280571
Dairy product and process Mar 10, 2022 Issued
Array ( [id] => 17835708 [patent_doc_number] => 20220273013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => METHODS FOR TREATING BIOMASS TO PRODUCE OLIGOSACCHARIDES AND RELATED COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/691931 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691931
METHODS FOR TREATING BIOMASS TO PRODUCE OLIGOSACCHARIDES AND RELATED COMPOSITIONS Mar 9, 2022 Abandoned
Array ( [id] => 19200868 [patent_doc_number] => 20240172767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD FOR PRODUCING PLANT-BASED MILK-FERMENTED LIQUID [patent_app_type] => utility [patent_app_number] => 18/283335 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283335
METHOD FOR PRODUCING PLANT-BASED MILK-FERMENTED LIQUID Mar 9, 2022 Pending
Array ( [id] => 18777378 [patent_doc_number] => 11819044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Phloretin [patent_app_type] => utility [patent_app_number] => 17/690070 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3086 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690070
Phloretin Mar 8, 2022 Issued
Array ( [id] => 19155318 [patent_doc_number] => 20240148024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Scalable Methods for Manufacturing Alternative Meat Cuts [patent_app_type] => utility [patent_app_number] => 18/549468 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549468
Scalable Methods for Manufacturing Alternative Meat Cuts Mar 8, 2022 Pending
Array ( [id] => 17943570 [patent_doc_number] => 20220330587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHOD OF MANUFACTURING MARINATED TUNA FOR TUNA BURGER [patent_app_type] => utility [patent_app_number] => 17/687669 [patent_app_country] => US [patent_app_date] => 2022-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687669
METHOD OF MANUFACTURING MARINATED TUNA FOR TUNA BURGER Mar 5, 2022 Abandoned
Array ( [id] => 19125052 [patent_doc_number] => 20240130405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMPOSITIONS OPACIFIED WITH SWEET FLOUR [patent_app_type] => utility [patent_app_number] => 18/546816 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546816
COMPOSITIONS OPACIFIED WITH SWEET FLOUR Mar 2, 2022 Pending
Array ( [id] => 19125052 [patent_doc_number] => 20240130405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMPOSITIONS OPACIFIED WITH SWEET FLOUR [patent_app_type] => utility [patent_app_number] => 18/546816 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546816
COMPOSITIONS OPACIFIED WITH SWEET FLOUR Mar 2, 2022 Pending
Array ( [id] => 18952760 [patent_doc_number] => 20240041087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHODS AND PRODUCTS USING SWEET FLOUR FOR ENCAPSULATION [patent_app_type] => utility [patent_app_number] => 18/264455 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264455
METHODS AND PRODUCTS USING SWEET FLOUR FOR ENCAPSULATION Feb 28, 2022 Pending
Array ( [id] => 19139668 [patent_doc_number] => 20240138431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHOD FOR PRODUCING STRETCHING CHEESE SUBSTITUTE [patent_app_type] => utility [patent_app_number] => 18/547980 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547980
METHOD FOR PRODUCING STRETCHING CHEESE SUBSTITUTE Feb 24, 2022 Pending
Array ( [id] => 17827604 [patent_doc_number] => 20220264908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ISOLATED PLANT PROTEIN [patent_app_type] => utility [patent_app_number] => 17/675732 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675732
ISOLATED PLANT PROTEIN Feb 17, 2022 Abandoned
Menu